File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/PatternSetTest.java | File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/FileListTest.java | |||
Method name: void testEmptyElementIfIsReference()
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Method name: void testEmptyElementIfIsReference()
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Number of AST nodes: 4 | Number of AST nodes: 4 | |||
1 | p.setIncludes("**/*.java");↵ | 1 | f.setFiles("foo.xml,c/d/bar.xml");↵ | |
2 | try {↵ | 2 | try {↵ | |
3 | p.setRefid(new Reference("dummyref"));↵ | 3 | f.setRefid(new Reference("dummyref"));↵ | |
4 | fail("Can add reference to PatternSet with elements from setIncludes");↵ | 4 | fail("Can add reference to FileList with file attribute set.");↵ | |
5 | } catch (BuildException be) {↵ | 5 | } catch (BuildException be) {↵ | |
6 | assertEquals("You must not specify more than one attribute when using refid",↵ | 6 | assertEquals("You must not specify more than one attribute when using refid",↵ | |
7 | be.getMessage());↵ | 7 | be.getMessage());↵ | |
8 | } | 8 |
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See real code fragment | See real code fragment |
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 1 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.2 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 10 |
Number of mapped statements | 4 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 29.0 |
Clone type | Type 2 |
ID | Statement | ID | Statement | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2 | p.setIncludes("**/*.java"); |
| 7 | f.setFiles("foo.xml,c/d/bar.xml"); | |||||||||||||||||||||||
3 | try | 8 | try | ||||||||||||||||||||||||
4 | p.setRefid(new Reference("dummyref")); |
| 9 | f.setRefid(new Reference("dummyref")); | |||||||||||||||||||||||
5 | fail("Can add reference to PatternSet with elements from setIncludes"); |
| 10 | fail("Can add reference to FileList with file attribute set."); |
Row | Violation |
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1 | Expression f.setFiles("foo.xml,c/d/bar.xml") cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Expression p.setIncludes("**/*.java") is a void method call, and thus it cannot be parameterized |
3 | Expression f.setFiles("foo.xml,c/d/bar.xml") is a void method call, and thus it cannot be parameterized |
4 | Expression p cannot be unified with expression f , because common superclass org.apache.tools.ant.types.DataType does not declare member(s) public void setIncludes(java.lang.String) , public void setFiles(java.lang.String) |
5 | The refactoring of the clones is infeasible, because classes org.apache.tools.ant.types.PatternSetTest and org.apache.tools.ant.types.FileListTest do not have a common superclass |